Contribute
Contribute verb - To make a donation as part of a group effort.
Decrease
Decrease verb - To make smaller in amount, volume, or extent.
Contribute is an antonym for decrease.
Common collocations
Cite this Source
Decrease and Contribute. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/contribute/decrease
Contribute & Decrease. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/contribute/decrease>.
Decrease or Contribute. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/contribute/decrease.
Google Ngram Viewer shows how "contribute" and "decrease" have occurred on timeline